Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,570,439",
      "signature": "0xb6302a6a6045d87b017b06093b7c870b2cb7eec6398d7e87b25135d61d8d800c0f02241ec923de7ff1fa71d61d2cde95",
      "randomness": "0x4a3f6f5828a5605b977397ecbfe4a9cf9cd196983fd7f0e47fbf8f9727f13a6f"
    }
  ],
  "blockNumber": "7,412,945"
}

{
  "Sr25519": "0x26639e78b4f4f1b2bde1bc97ca8b3ffe30afc34a634e2261a20b6b7da00e441be0721b2ec723e5effd3e5c813578f6095b0d787dc9741e1a4eb6fa912590688b"
}